baber/WOPTO huggingface dataset:
Patent JP-2003168271-A (JP)
Title: Apparatus for writing servo information of magnetic disk
Inventor: TODA KUNIAKI
IPC: G11B17/038
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo track writer which can efficiently write servo information in a magnetic disk of a single plate disk HDD, suppress the height of a spindle and reduce an amount of asynchronous deflection even when many disks are stacked, and improve the manufacturing efficiency of the HDD of the single plate disk.  <P>SOLUTION: The outside diameter of the spindle of the servo track writer is smaller than the inside diameter of the magnetic disk. The servo track writer includes a hollow cylinder part into which the magnetic disk is inserted along the side face of the outside diameter, and a plurality of spacer rings with predetermined thickness which loosely fit to the side face of the outside diameter of the cylinder part and have an outside diameter somewhat larger than the inside diameter of the magnetic disk. The magnetic disks are inserted and stacked on the cylinder part through the spacer rings. Air blow holes which correspond to the position of each stacked magnetic disk and spacer ring and communicate with the hollow part of the cylinder part is substantially provided radially relative to the center of the cylinder part, and pressurized air is introduced into the hollow part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165637-A (JP)
Title: Sheet feeder
Inventor: TOSAKA YOICHI
IPC: B65H1/12
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of stably feeding sheets by stabilizing a pressure contact force between a paper feed roller and a sheet.  <P>SOLUTION: This sheet feeder is provided with the paper feed roller disposed in the upper part of a plurality of stacked sheets and rotated, and a pressure plate moving the stacked sheets by an energizing force in the direction of the paper feed rollers and feeds the sheets in the rotating direction of the paper feed rollers by a frictional force in pressure-contacting the outer circumference of the paper feed roller with the sheet. At least, a part of a position of the paper feed roller contacting with the sheet is so set as to increase its radius larger as feeding the sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003129918-A (JP)
Title: Delivery pipe
Inventor: KATO YUKINORI
IPC: F02M69/04
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a delivery pipe for improving an installation property to a motorcycle or a general-purpose engine by simplifying an electric structure to an injector, an installation structure of a strainer and a connection structure to the injector. SOLUTION: This pipe is equipped with a pipe part 3c extending in a predetermined direction directly from the top of an injector 4 of a delivery pipe 2, and a strainer 10 is arranged to a fuel passage 3a in the pipe part 3c. An electric wiring part to the injector 4 is integrally installed to the delivery pipe 2 and integrated with the injector 4, so as to make the pipe compact and improve an installation property to a motorcycle or a general-purpose engine.
Patent JP-2003168851-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: OZAKI YOSUKE
IPC: H01L23/12
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To increase a degree of freedom on design.  <P>SOLUTION: A resistor film 21 composed of a nickel-phosphor alloy is formed by plating on a surface of a substrate 11 as indicated in (a), and a copper plating film 22 is formed on the resistor film 21 by performing electroless copper plating and electrolytic copper plating as indicated in (b). As indicated in (c), after forming a patterned etching resist film (not shown in the figure) on the copper plating film 22, the copper plating film 22 is selectively etched and the etching resist film is removed. The resistor film 21 is selectively etched with the copper plating film 22 as etching resist as indicated in (d), and the copper plating film 22 is selectively etched as indicated in (e). Thus, a resistor 12 is formed and wiring 13 connected to both sides of the resistor is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003129932-A (JP)
Title: Hydraulic turbine with head tank and self-running transportation device (hydraulic power generation) (bucket conveyor type hydraulic turbine)
Inventor: FUJIOKA KOZO
IPC: F03B9/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To generate electric power using a river stream and tidal current of the sea as electric energy and prevent an electric power plant performing permanent movement by utilizing hydraulic power from necessitating fuel. SOLUTION: Hydraulic power generation is performed by attaching a float to a hydraulic turbine with a head tank and a self-running transportation device constituted by installing the hydraulic turbine with the head tank and the self- running transportation device in a river and tidal current of the sea, developing rotary and circular movement of the hydraulic turbine used on a surface of water in the river to use the rotary and circular movement together with horizontal movement, and enlarging the scale of the hydraulic turbine which cannot be technically enlarged using a hydraulic turbine plate (hydraulic turbine vane) as the head tank to generate electric power.
Patent JP-2003175832-A (JP)
Title: Farm working machinery
Inventor: KATO TOSHIHIKO
IPC: G05G9/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable steering to travel straight without losing control due to ground unevenness and mud, etc., during travel by an operator getting off a working machine.  <P>SOLUTION: A manual clutch lever 50 possible to operate by getting off the working machine is provided at the front part of the hood 18 of a riding rice transplanter. Travel and stop of the working machinery 16 is operated by swinging the manual clutch lever 50 back and forth. When the manual clutch lever 50 is turned to the front of the machine, the clutch is disengaged and a parking brake is canceled with declutching and the machine is possible to travel. Simultaneously a lock bar 77 is turned with a rotating support shaft 52, along with the turning operation of the manual clutch lever 50 forward of the machine, the lock lever 77 is engaged with the receiving surface 80a of the locking member 80 fixed to the pitman arm 76, and the machine traveling direction is locked in the nearly straight direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180821-A (JP)
Title: Urethral catheter
Inventor: YAMAMOTO MANABU
IPC: A61M1/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urethral catheter which is indwelled in the vesica from the urethral orifice without causing the damage of a mucous membrane of urethra or the unnatural feeling and pain of a patient for efficiently discharging urine in the vesica to the outside of a body.  <P>SOLUTION: In the urethral catheter, the thickness of the catheter only at a part where the lumen is easily clogged is increased, and the thickness of the catheter at the other part is reduced. Thus, the damage of the mucous membrane of urethra and the unnatural feeling or the pain of the patient caused by the catheter are reduced, and the catheter can easily be pushed into the vesica from the urethral orifice by a stylette.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177531-A (JP)
Title: Photosensitive composition
Inventor: NAKAI HIDEYUKI
IPC: G02B5/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition which generates no colored sticky foreign matter and enhances productivity and a color filter obtained using the composition and to provide a photosensitive composition capable of forming a colored image excellent in transmittance, contrast, sensitivity, resolution, solvent resistance and reliability in a liquid crystal cell and a color filter obtained using the composition.  <P>SOLUTION: The photosensitive compositions comprise [A] a pigment, [B] a binder resin, [C] an addition-polymerizable compound having at least one ethylenically unsaturated bond, [D] a photopolymerization initiator, [E] a solvent and [F] a compound having two or more epoxy groups. When a film formed from each of the photosensitive compositions is immersed in ≥10 times by weight as much the solvent as the film, dissolution time is within 5 min.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186804-A (JP)
Title: Electronic mail system with mail transfer function and mail transfer method therefor
Inventor: TSUCHIYA YOICHIRO
IPC: G06F13/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To make utilizable a mail transfer service using a mail transfer address that is different from an original mail address of a sender of electronic mail by a usual mail sending image without accessing a web server, and also make the history of sending able to be left in a terminal.  <P>SOLUTION: There are provided a first destination address translation means for translating the destination address of the electronic mail into the electronic mail address of the specified other party, by specifying the account and domain of the electronic mail address of the other party to whom the sender wants to send, based on a virtual destination mail address being set in an accounting part of the destination address of electronic mail received from the communication terminal of a sender; and a mail sending server having a first original address translation means for translating the original mail address of the sender being set in the original address of the electronic mail into the mail transfer address.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185173-A (JP)
Title: Air conditioner
Inventor: SUGIYAMA SHINJI
IPC: F24F13/20
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of easily attaching and detaching an upper face grille unit having a filter part and a grille part integrally formed so as to clean all of the filter and a suction port.  <P>SOLUTION: A storing part 9 formed by a recessed part for storing the upper surface grille unit 5 is formed extending from the front to the top face in a front panel 2. The upper surface grille unit 5 is integrally formed by a frame body, the filter part 10 formed of nonwoven fabric stretched in the frame body, and a right upper grille part 11a and a left upper grille part 11b mounted on the upper part of the filter part 10 to be divided into left and right parts, whereby when cleaning work is performed, the upper surface grille unit 5 can be easily removed from the front panel 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182311-A (JP)
Title: Pneumatic tire
Inventor: SETA EISUKE
IPC: B60C11/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the nonuniformity of the grounding pressure of a tire by defining the shape of blocks for optimizing the height of the blocks, and improve driving stability performance on a dry road surface and driving performance on an icy road.  <P>SOLUTION: Each block 18 is formed into such a shape that the height of the block increases gradually from the end toward the center first, then decreases gradually toward center in the tire width direction. As a result, the grounding pressure on the grounding end side and on the center side in the tire width direction can be reduced in comparison with a case of a tire having conventional blocks of which the treading surfaces have a uniform height, so that the grounding pressure can be uniformed in the tire width direction to obtain a high driving stability performance on a dry road surface. Also, by forming each block 18 into such a shape that the height of the block decreases gradually from the end toward the center in the circumferential direction of the tire, the grounding pressure on the center side in the circumferential direction of the tire can be reduced in comparison with a case of a tire having conventional blocks, so that the grounding pressure can be uniformed in the circumferential direction of the tire to obtain a high driving performance on an icy road.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196670-A (JP)
Title: Erosion landform model generation device, erosion landform model generation method and computer program
Inventor: TAKAYASU HIDEKI
IPC: G06T13/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method capable of generating an erosion landform model more accurately in a shorter time compared with a conventional method.  <P>SOLUTION: The erosion landform of a natural landform formed by erosion by flowing water is reproduced. For example, an initial digitized landform model h (x, y, 0) is generated based on data of the natural landform corresponding to a real region R or on an artificial model generated based on random numbers or the like, and an erosion function parameter is calculated based on the generated model. An erosion landform model h (x, y, t) is generated based on the calculated parameter, to thereby enable to execute, accurately in a shorter time, transition prediction of the erosion landform based on a characteristic held by the natural landform corresponding to the real landform.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196348-A (JP)
Title: Production management method and program
Inventor: OGAWA YUKIHIRO
IPC: G06Q50/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production management method by which time from an order to delivery of merchandise can be shortened and merchandise inventory can simultaneously be reduced, and to provide a program therefor.  <P>SOLUTION: A management computer 21 is provided with a sale company information storage part 26 for storing inventory information of the merchandise, a semifinished product production plan information storage part 24 for storing inventory information and production plans of semifinished products which can be used common to a plurality of pieces of the merchandise and a merchandise production plan information storage part 23. Also the management computer 21 determines whether or not order data can be reserved by the inventory and the production plan of the merchandise when the order data is received. When reserve is impossible, the management computer 21 determines whether or not a semifinished product required for production of the merchandise is reserved. When reserve by the semifinished product is impossible, transmits a production instruction of the semifinished product to an integrated production base terminal 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195926-A (JP)
Title: Process management method for manufacturing process
Inventor: HAYASHI SHINJI
IPC: G06Q50/04
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process management method for a manufacturing process capable of being realized by utilizing the function of process management computers connected through the network, without introducing an exclusive computer for totally managing the process, in order to automatically manage the total process with the flexibility to the change of the process on the basis of the requested specification.  <P>SOLUTION: In the process management method of the manufacturing process of a product including two or more manufacturing processes, for example, a solar battery module, two or more manufacturing processes are respectively provided with the process management computers PCi connected to each other through the network, and the manufacturing process information of all of the processes such as the formation of schedule, the execution of process, the history information and the like are automatically outputted by repeating the inquiry while going through the processes in the reversed order from the final process, with respect to the inquiry relating to the process information through the network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320613-A (JP)
Title: Reverse projection method and apparatus for computed tomography
Inventor: HSIEH JIANG
IPC: A61B6/03
Filed: 2001-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a means for reconstructing three-dimensional images of higher precision than that of fan beam reverse projection by improving image quality by taking into consideration a dimension that transverses each line of a multislice CT detector. SOLUTION: An examee is scanned by an imaging system (10) of multislice computed tomography provided with multislice detector arrays (18) to obtain the projection data of the examee, wherein the projection data are processed by a filter (54) and inversely projected so as to reconstruct a voxel of a stereoscopic image. The multislice detector array has a plurality of lines and rows of detector elements (20), while the inverse projection also interpolates the filter-processed projection data covering both the respective lines and rows of the multislice detector arrays.
Patent JP-2003190317-A (JP)
Title: Hydrant apparatus with discharge inspecting device
Inventor: NAKAMURA MASAYUKI
IPC: A62C37/50
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the inspection of discharge in hydrant apparatuses by accomplishing the inspection of the discharge without worker's visit individual installing locations thereof.  <P>SOLUTION: The apparatus is provided with an electric hydrant valve, an electric three-way selector valve disposed on the secondary side thereof, a fire extinguishing hose, with a nozzle, which is disposed at one end on the secondary side of the electric three-way selector valve and a discharge inspection means, with an electric pressure detection part, which is disposed at the other end on the secondary side of the electric three-way selector valve. The electric hydrant valve and the electric three-way selector valve are made controllable from remote locations by a remote operation means. Moreover, the electric pressure detection part is made able to check the results of detection at remote locations by a remotely checking means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194790-A (JP)
Title: Sample introducing apparatus
Inventor: KAIDO KATSUAKI
IPC: G01N35/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To omit a large-scale triaxial drive mechanism for moving a needle for sucking a sample to a predetermined location.  <P>SOLUTION: The sample introducing apparatus comprises a sample suction tube 3, a syringe pump 6 for measuring the sample, a sample loop 7 for filling a predetermined amount of the sample, and a 2-position 6-way valve 4 connected to them. The sample suction tube 3 (the needle 2 for sucking the sample) is fixed in a state inserted in a flow-through-type vial 1 periodically or continuously supplied with the sample. A rotary valve 13 with a common channel connected to the 6-way valve and a plurality of connecting ports is arranged at a midpoint in the sample suction tube 3. The suction of the sample, the discharge of a residue sample, the recycle of the sample to a process line, the suction and discharge of a reference liquid for calibration, etc., are performed by selectively connecting channels 3, 14 and 15, and 16 to the plurality of connecting ports of the rotary valve 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199164-A (JP)
Title: Mobile terminal and incoming call notice method
Inventor: WATANABE TADAYUKI
IPC: H04Q7/34
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of enhancing the effect of an incoming call notice by increasing the opportunities of informing a user about storage of incoming information.  <P>SOLUTION: When a state judgment section 11 judges that a mobile terminal is connected to a charger, or removed from the charger, or the mobile terminal exists in a particular place on the basis of information supplied from a charging state detection section 111 and a position information acquisition section 112, the state judgment section 11 outputs an incoming call storage notice signal to an incoming call judgment section 12. When the incoming call judgment section 12 acquires the incoming call storage notice signal, the incoming call judgment section 12 judges whether or not an incoming call information storage area 10a stores incoming call information and outputs a notice instruction signal to a notice section 13 when the area 10a stores the incoming call information. Upon receipt of the notice instruction signal, the notice section 13 activates an LED 131, a speaker 132, and a vibration motor 133 to inform the user about the arrival of an incoming call.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201999-A (JP)
Title: Unstable characteristic prevention flow streightener for pump
Inventor: TSUGAWA TAKUJI
IPC: F04D29/54
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unstable characteristic prevention flow streightener for a pump capable of eliminating the inconvenience in operating a pump by preventing generation of an unstable characteristic in a small water quantity operation range with a low output.  <P>SOLUTION: In a pump P provided with a plurality of straightening vanes 5A-5D in the upstream of an impeller 2, a passage 6 made of a pipe is fixed to the straightening vanes 5A, 5B, 5C, 5D by welding with its one end 6A opening in each low pressure region of straightening vanes 5A, 5B, 5C, 5D and the other end being closed to the entry on the tip side 2A of the impeller 2. When a swirl flow SW flowing from the tip side 2A of the impeller 2 to the downstream side of a sucking flow F is generated, the swirl flow SW is sucked in the other end 6B of the passage 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202300-A (JP)
Title: Device for checking foreign matter on bottom of bottle
Inventor: TOTSUKA HIROYUKI
IPC: G01N21/90
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of surely detecting glass pieces and opaque foreign matter deposited on the bottom of a bottle, regardless of a position of the foreign matter.  <P>SOLUTION: This device for checking whether the foreign matter 10 exists or not on a bottom part 1a of a glass bottle 1 filled with the liquid, comprises a lighting system 2 mounted at an upper part of the glass bottle for illuminating the inside of the glass bottle 1 from the upper part of the glass bottle 1, and a CCD camera 3 mounted at a lower part of the glass bottle 1 and picking up the light transmitted through the bottom part 1a of the glass bottle 1. A diffusion plate 4 and a Fresnel lens 5 are mounted between the bottom part 1a of the glass bottle 1 and the CCD camera 3, and the light transmitted through the diffusion plate 4 is picked up by the CCD camera 3 through the Fresnel lens 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003505737-A (JP)
Title: 光の視準および分布装置
IPC: G02F1/13357
Filed: 2000-07-21
Abstract: (57)【要約】
長手方向前方へ光を向ける装置において、組み合わせは、光源（１０１）と、光源からの光を屈折するために光源の周りに広がる本体部を有するドラムレンズ（１０４）と、ドラムレンズの本体部から受容された屈折した光を前方へ再度向けるためにドラムレンズの本体部の周りに広がる光反射装置（１２５）とを備えていて、前記ドラムレンズと反射装置とは、光源から受容され前方向へ搬送されるべき光を屈折するために光源の長手方向前方を規定する。
Patent JP-2003507554-A (JP)
Title: 光重合型組成物、それを含むフラッシングかつ粉砕展色剤
IPC: C09D11/00
Filed: 2000-08-16
Abstract: (57)【要約】
光重合型組成物は、フラッシュ済み顔料を作製するためのフラッシュ展色剤として、あるいはフラッシュ展色剤中で特に有用である。該組成物は、少なくとも1つの光硬化型アクリル樹脂成分と共重合型レオロジー変性剤成分を含む。